Tue, 13 Oct 2015 21:27:30 +0200 wenzelm tuned signature (cf. XML.trim_blanks);
Tue, 13 Oct 2015 20:58:59 +0200 wenzelm added split_lines;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -2 +2 +10 +30 +100 +300 +1000 +3000 +10000 tip